Totally positive kernels, Pólya frequency functions, and their transforms
Belton, Alexander, Guillot, Dominique, Khare, Apoorva, Putinar, Mihai
Published in Journal d'analyse mathématique (Jerusalem) (01.09.2023)
Published in Journal d'analyse mathématique (Jerusalem) (01.09.2023)
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Journal Article
Schur polynomials and matrix positivity preservers
Belton, Alexander, Guillot, Dominique, Khare, Apoorva, Putinar, Mihai
Published in Discrete Mathematics and Theoretical Computer Science (22.04.2020)
Published in Discrete Mathematics and Theoretical Computer Science (22.04.2020)
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Journal Article
Conference Proceeding
On an asymptotic characterisation of Griffiths semipositivity
Khare, Apoorva, Pingali, Vamsi Pritham
Published in Bulletin des sciences mathématiques (01.03.2021)
Published in Bulletin des sciences mathématiques (01.03.2021)
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Journal Article